Error.Record

从为原因、消息、详细信息和错误代码提供的文本值返回错误记录。

Syntax

Error.Record(
    reason as text,
    optional message as text,
    optional detail as any,
    optional parameters as list,
    optional errorCode as text
) as record

Remarks

从为原因、消息、详细信息和错误代码提供的文本值返回错误记录。

• reason: 错误的高级原因。
• message:(可选)下面是错误的说明。
• detail:(可选)错误的其他详细信息。
• parameters:(可选)提供额外错误上下文的值列表，通常用于诊断或程序处理。
• errorCode:(可选)错误标识符。

Examples

Example #1

处理除以零错误。

let
    input = 100,
    divisor = 0,
    result = try if divisor = 0 then
        error Error.Record(
            "DivideByZero",
            "You attempted to divide by zero."
        )
    else
        input / divisor
in
    result

Result:

[
    HasError = true,
    Error =
    [
        Reason = "DivideByZero",
        Message = "You attempted to divide by zero.",
        Detail = null,
        Message.Format = null,
        Message.Parameters = null,
        ErrorCode = null
    ]
]

Example #2

处理客户 ID 不存在错误的条目。如果没有错误，则表示输入成功。

let
    CustomerId = 12345,
    result = try if CustomerId > 9999 then
        error Error.Record(
            "CustomerNotFound",
            Text.Format("Customer ID #{0} wasn't found.", {CustomerId}),
            "Customer doesn't exist.",
            {
                Text.Format("Invalid ID = #{0}", {CustomerId}),
                "Valid IDs: https://api.contoso.com/customers"
            },
            "ERR404"
        )
    else CustomerId
in
    result

Result:

[
    HasError = true,
    Error = [
        Reason = "CustomerNotFound",
        Message = "Customer ID 12345 wasn't found.",
        Detail = "Customer doesn't exist.",
        Message.Format = "Customer ID 12345 wasn't found.",
        Message.Parameters = {
            "Invalid ID = 12345",
            "Valid IDs: https://api.contoso.com/customers"
        },
        ErrorCode = "ERR404"
    ]
]

Category

Error